BlueRetro Super Nintendo/Famicom Wireless Bluetooth Controller Receive – Retrolize
8Bitdo SNES - Adapter - Bluetooth SNES Retro Receiver - Super NES - Walmart.com
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Amazon.com: 8BitDo SNES SFC Wireless Bluetooth Retro Receiver Adapter Compatible with DualShock 3, DualShock 4, Wiimote, Wii U Pro, Switch Joy-Cons, Switch Pro Bluetooth Controllers : Video Games